This section finishes the macro analysis and continues with the conversion of the u-v 2D formula array into a chart-able 1D array. It also adds two columns to the chart-able array, a masking condition for each triangle and masked u-coordinate which will throw out of the visible portion of the chart any shape which has a minimum of one vertex… Read More... "Flight Simulator Tutorial #6 – macro review, scene derivation and integration, mapping of the 2D u-v data into a chartable 1D array, rejecting image artifacts"